package com.spike.servlet;

import com.spike.service.DeptService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

@WebServlet("/empAddPage")
public class EmpAddPageServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//        查询全部部门名称
        DeptService deptService = new DeptService();
        try {
            List<String> deptName = deptService.findDeptName();
            req.setAttribute("deptName",deptName);
            req.getRequestDispatcher("/WEB-INF/jsp/empAdd.jsp").forward(req, resp);
        } catch (Exception e) {
            throw new RuntimeException(e);
        }

    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doGet(req,resp);
    }
}
